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B18A/B WITH B16A HEAD - JE Pistons
JE Pistons are designed specifically for high horsepower racing engines and are the piston of choice for top BC sponsored racers such as Rhys Millen, Andrew Comrie-Picard, Chris Rado, Robbie Nishida and Norris Prayoonto. All JE Pistons include high strength 2618-T6 alloy forgings, JE Pro Seal Rings, premium wrist pins and locks. JE Piston Kits are engineered to handle the stresses associated with all BC stroker kits and arrive ready to install.
  • Specifically designed for high horsepower engines
  • Arrive ready to install
  • 2618 T6 forged aluminum
  • Proprietary skirt designs are compatible with increased side loading associated with high RPM and increased stroke
  • Dome and dishes feature smooth flowing radii for excellent flame travel
  • Valve reliefs designed to clear BC camshafts
  • Premium pins and locks included
  • JE Pro Seal Rings included
Part # Bore Oversize Stroke
(mm)
Rod
(mm)
C/D
(mm)
Head
CC's
C/R With
.040"
Dome / Vol
(cc)
Gram Footnote Ring Set Shop Status
JE302497 81.00 STD 77.4 134.4 30 42.7 8.0:1 -7.6 281 T JG1004-3189 In-Stock
JE302502 81.50 0.50 77.4 134.4 30 42.7 8.0:1 -8.2 283 T JG1004-3209 In-Stock
JE302410 84.00 3.00 77.4 134.4 30 42.7 8.0:1 -11.4 300 N,T JG1004-3307 In-Stock
JE302414 84.50 3.50 77.4 134.4 30 42.7 8.0:1 -12.0 305 N,T JG1004-3327 In-Stock
JE302418 85.00 4.00 77.4 134.4 30 42.7 8.0:1 -12.7 309 N,T JG1004-3346 In-Stock
JE302498 81.00 STD 77.4 134.4 30 42.7 9.0:1/FT -1.4 290 T JG1004-3189 In-Stock
JE302503 81.50 0.50 77.4 134.4 30 42.7 9.0:1/FT -1.9 296 T JG1004-3209 In-Stock
JE302411 84.00 3.00 77.4 134.4 30 42.7 9.0:1/FT -4.5 316 N,T JG1004-3307 In-Stock
JE302415 84.50 3.50 77.4 134.4 30 42.7 9.0:1/FT -5.0 318 N,T JG1004-3327 In-Stock
B18A / B18B CP Pistons
CP pistons are designed for oversized valves, high lift camshafts and available in a variety of compression ratios and bore sizes. All of our products represent the highest quality and are engineered for maximum power. Pistons come with wrist pins, pin fitted, and locks (except for Subaru).
  • Dedicated forgings
  • Balanced to + or - 1 gram
  • Wrist pins provided at no cost
  • Pin fitting provided at no cost
  • Accumulator Grooves
  • Dual forced pin oilers
  • Pick lock grooves
  • Fully CNC machined
  • USA Made
Part # Bore Oversize Stroke
(in)
Rod
(in)
C/D
(in)
C/R With
.040"
Dome / Vol
(cc)
Gram Footnote Ring Set Shop Status
CP7005 3.189 (81.0mm) STD 89mm 5.394" 1.181 9.0 -5.4 273.0 1,2,4 CPN 3189 In-Stock
CP7006 3.209 (81.5mm) +0.5mm 89mm 5.394" 1.181 9.0 -6.1 276.0 1,2,4 CPN 3209 In-Stock
CP7105 3.189 (81.0mm) STD 89mm 5.394" 1.181 10.5 2.6 285.0 1,2,3,4 CPN 3189 In-Stock
CP7106 3.209 (81.5mm) +0.5mm 89mm 5.394" 1.181 10.5 2.0 290.0 1,2,3,4 CPN 3209 In-Stock
619.749.9018 ph
619.749.9128 fx
Some products listed are not legal for sale or use on emission controlled motor vehicles, RPM ranges vary on application.Warranty Information Copyright © Brian Crower Inc. All rights reserved.   Follow runBC on Twitter